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0 0 Cobweb thistle

Cobweb thistle

by Jeffrey GrayCalifornia, USA

Asteraceae (Sunflower Family) Cirsium

0 0 thistle

thistle

by Emma Long Beach, California, USA

0 0 California thistle

California thistle

by DavidVossCalifornia, USA

0 0 California Thistle

California Thistle

by SeanEllsworthCalifornia, USA

1 0 California Thistle

California Thistle

by misako.hillSan Francisco, California, USA

Spotted this on a hike in the Presidio in San Francisco, CA.

1 0 California Thistle

California Thistle

by Caroline KreiserSan Diego, California, USA

Other name: Cobwebby Thistle

0 0 California thistle

California thistle

by bettina.bairleySanta Barbara, California, USA

Purple flower on a thistle.

0 2 White California Thistle

White California Thistle

by misako.hillMonterey, California, USA

Spotted this beautiful white California thistle hiking near Big Sur, CA. I ...

2 12 Mylitta Crescent

Mylitta Crescent

by Emma Tulare, California, USA

, Cirsium

1 4 Yellow Flower Crab Spider on California Thistle

Yellow Flower Crab Spider on California Thistle

by misako.hillConcord, California, USA

Spotted this California Thistle while I was hiking in Mt. Diablo State Park in ...

1 3 Mount Diablo Thistle aka Cob Web Thistle

Mount Diablo Thistle aka Cob Web Thistle

by Emma Tulare, California, USA

Cobweb thistle is a tall, stout, leafy biennial growing from 2' to 5' tall. ...

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